Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2182      5:6602     14:2        24:4716     27:4      
  31:4320     37:6031     41:5069     46:6806     49:2        50:3269   
  58:18       59:10       61:23       62:3887     63:2354     64:7929   
  65:2812     66:7629     67:4870     68:2646     69:5509     70:2293   
  71:1153     72:4694     74:4237     75:2048     76:955      77:3623   
  78:2793     79:2384     80:2980     81:2695     82:4706     83:1965   
  84:2827     85:5247     86:1361     87:3379     88:1883     89:5981   
  90:1523     91:11847    92:3938     93:3870     94:5750     95:6472   
  96:2106     97:545      98:1739     99:971     100:89      101:4      
 102:4809    103:13      105:882     107:3771    108:1860    109:5088   
 112:4       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:1       123:1      
 124:6       125:28      173:5481    174:2111    175:10      176:5324   
 177:6560    178:5454    179:2985    180:4       181:5085    182:8      
 183:5       184:3256    185:24870   186:6861    187:6058    188:6343   
 189:5750    190:10850   191:1904    197:3470    199:1       200:26     
 201:7645    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4976    209:6238    210:136     211:116     212:5963   
 213:5140    216:8136    217:4452    218:19      219:1       220:22     
 221:4       222:16      223:42     
